Language/Go
Go -maps
bright jazz music
2021. 2. 18. 03:04
package main
import (
"fmt"
)
func main() {
nico := map[string]string{"name": "nico", "age": "12"}
//[key] [value]
fmt.Println(nico)
}
//자바스크립트나 파이선의 오브젝트와 유사함. 같지는 않음
package main
import (
"fmt"
)
func main() {
nico := map[string]string{"name": "nico", "age": "12"}
//[key] [value]
for key, _ := range nico {
fmt.Println(key)
}
}
===
name
age
package main
import (
"fmt"
)
func main() {
nico := map[string]string{"name": "nico", "age": "12"}
//[key] [value]
for _, value := range nico {
fmt.Println(value)
}
}
===
nico
12